<template>
  <div style="background: #ccc; height: 80px">
    <h2>Event2组件</h2>
    <button @click="$emit('click', 66666)">分发自定义click事件</button>
    <button @click="$emit('xxx', 77777)">分发自定义xxxxx事件</button>
  </div>
</template>

<script>
export default {};
</script>

<style>
</style>